NumberFormatter::parse

numfmt_parse

(PHP 5 >= 5.3.0, PHP 7, PHP 8, PECL intl >= 1.0.0)

NumberFormatter::parse -- numfmt_parse — Parse a number

Beschreibung

Objektorientierter Stil

public NumberFormatter::parse(string $string, int $type = NumberFormatter::TYPE_DOUBLE, int &$offset = null): int|float|false

Prozeduraler Stil

numfmt_parse(
    NumberFormatter $formatter,
    string $string,
    int $type = NumberFormatter::TYPE_DOUBLE,
    int &$offset = null
): int|float|false

Parse a string into a number using the current formatter rules.

Parameter-Liste

formatter: NumberFormatter object.
string: The string to parse for the number.
type: The formatting type to use. By default, NumberFormatter::TYPE_DOUBLE is used.
offset: Offset in the string at which to begin parsing. On return, this value will hold the offset at which parsing ended.

Rückgabewerte

The value of the parsed number or false on error.

Beispiele

Beispiel #1 numfmt_parse() example


<?php
$fmt = numfmt_create( 'de_DE', NumberFormatter::DECIMAL );
$num = "1.234.567,891";
echo numfmt_parse($fmt, $num)."\n";
echo numfmt_parse($fmt, $num, NumberFormatter::TYPE_INT32)."\n";
?>

Beispiel #2 OO example


<?php
$fmt = new NumberFormatter( 'de_DE', NumberFormatter::DECIMAL );
$num = "1.234.567,891";
echo $fmt->parse($num)."\n";
echo $fmt->parse($num, NumberFormatter::TYPE_INT32)."\n";
?>